7.2 ... you better start hoarding order hall resources

[Bagheeris]

From mmo champion:

Patch 7.2 adds two new tiers of Order Hall Traits. Tier 7 costs 20000 x Order Resources and Tier 8 costs 30000 x Order Resources.

You can browse all of the new traits on the WoWDB PTR site.

Tier 7 Column 1 - New troop type that has a random Ability and can counter either Minions, Spells or Hazards, in addition to +30% success chance.
Tier 7 Column 2 - Increase the number of Champions you can have active at once by 1.
Tier 8 Column 1 - All new Relics are able to grant a Rank increase to a second Artifact Trait.

[Kirby]

I think I am safe with over 70k resources already

[Amazone]

its ridiculous the amount of resources you get with a follower as combat ally equiped with resources buff..
got something ready on my toons but have been using it on just because there was not enough to do with recources anyways .

So thanks for this news!